API

The main entry point is in rnn. This will initialize an instance of Engine which has the high level logic to iterate through epochs.

For each GPU (or CPU), an instance of Device will be created which does all the calculation and the model update.

The model is an instance of Network.LayerNetwork and consists of multiple hidden layers of class NetworkBaseLayer.Layer and one or more output layers of class NetworkOutputLayer.OutputLayer.

The model update code, i.e. the optimization methods such as SGD are implemented in Updater.